下表是周王室分封情况一览表，对该表解读不正确的是（） A.周王室同姓分封占主导地位

阅读理解。

     My friend has a large dog named Jack. Every afternoon my ffiend takes it for a walk. Jack likes the

walk in the park very much.

     One Sunday afternoon a man came to visit my friend. He stayed a long time. He talked and talked.

Soon it was time for my friend to take Jack for his walk. Jack worried about this. It walked around the

room several times and then sat down in front of the visitor and looked at him, but he kept on talking.

Jack couldn't stand it any longer. He went out of the room and came back a moment later. He sat

down again in front of the visitor, holding the visitor's hat in his mouth. Seeing this, the visitor couldn't help

laughing. He stood up and said good-bye to my friend in a hurry.

根据短文内容，完成下列句子。

1. The dog, Jack,liked            very much in the park.

2. Every             my friend takes the dog for a walk.

3. Jack sat down again in front of             holding the visitor's hat in its mouth and looked at him in order

    to tell the visitor that it was time for him to say good-bye.

4.The second paragraph tells us that             is very clever.

电解原理在化学工业中有广泛应用。下图表示一个电解池， 装有电解液a；X、Y是两块电极板，通过导线与直流电源相连。请回答以下问题：

（1）若X、Y都是惰性电极，a是饱和NaCl溶液，实验开始时，同时在两边各滴入几滴酚酞试液，则：

①电解池中X极上的电极反应式是_______________________。在X极附近观察到的现象是______________________。

②Y电极上的电极反应式是____________________，检验该电极反应产物的方法是_________________。

（2）如要用电解方法精炼粗铜，电解液a选用CuSO₄溶液，则：

①X电极的材料是__________，电极反应式是_________________________。

②Y电极的材料是__________，电极反应式是_________________________。

（说明：杂质发生的电极反应不必写出）

下列各项关于无形资产的说法中，不正确的有（）。

A.使用寿命有限的无形资产，应当自可供使用时起在预计使用年限内分期平均摊销

B.生产车间使用的无形资产，如非专利技术，其每期的摊销额应计入管理费用

C.出租的无形资产，其每期的摊销额应计入管理费用

D.使用寿命不确定的无形资产，在持有期间内不需要摊销，但应当在每个会计期间进行减值测试

有关抗胆碱药的叙述错误的是（）。

A.主要是阻断气道平滑肌上M3胆碱受体

B.直接松弛气道平滑肌

C.抗炎作用强

D.起效时间慢

任务型组织的两种设立方式有何区别？